ISO 12210 2021 Cranes — Anchoring devices for in-service and out-of-service conditions
ISO IEC TR 23002-8 2021 Information technology — MPEG video technologies — Part 8 Working practices using objective metrics for evaluation of video coding efficiency experiments.pdf
ISO 16264 2002 Water quality Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection.pdf
ISO IEC 10561 1999 Information technology — Office equipment — Printing devices — Method for measuring throughput — Class 1 and Class 2 printers.pdf
ISO 8826-1 1989 Technical drawings — Rolling bearings — Part 1 General simplified representation.pdf
ISO 7027-1 2016 Water quality — Determination of turbidity — Part 1 Quantitative methods.pdf
ISO 28219 2017 Packaging — Labelling and direct product marking with linear bar code and two-dimensional symbols.pdf
ISO 10692-1 2001 Gas cylinders — Gas cylinder valve connections for use in the micro-electronics industry — Part 1 Outlet connections.pdf
ISO 11016 1999 Oil of star anise Chinese type (Illicium verum Hook. f.).pdf
ISO 13779-2 2018 Implants for surgery Hydroxyapatite Part 2 Thermally sprayed coatings of hydroxyapatite.pdf
ISO 6646 2011 Rice Determination of the potential milling yield from paddy and from husked rice.pdf
GB-T 25077-2010 声学 多孔吸声材料流阻测量.pdf
GB-T 36939-2018 纺织机械 棉纺并条机 术语、定义和结构原理.pdf
GB-T 1690-2010 硫化橡胶或热塑性橡胶 耐液体试验方法.pdf
GB-T 38017-2019 鞋类和鞋类部件 抗细菌性能评估试验方法.pdf
GB-T 10561-2005 钢中非金属夹杂物含量的测定--标准评级图显微检验法.pdf
GB-T 30553-2014 基于电压源换流器的高压直流输电.pdf
GB-T 1471-1988 铅阳极板.pdf
GB-T 15821-1995 金属覆盖层 延展性测量方法.pdf
GB-T 37262-2018 石油天然气工业 铝合金钻杆螺纹连接测量.pdf
GB-T 26954-2024 焊缝无损检测 基于复平面分析的焊缝涡流检测.pdf